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News Archive - Mario Aguilera

Bizarre Bone Worms Emit Acid to Feast on Whale Skeletons

Only within the past 12 years have marine biologists come to learn about the eye-opening characteristics of mystifying sea worms that live and thrive on the bones of whale carcasses.

Scripps Scientists Image Deep Magma beneath Pacific Seafloor Volcano

Since the plate tectonics revolution of the 1960s, scientists have known that new seafloor is created throughout the major ocean basins at linear chains of volcanoes known as mid-ocean ridges. But where exactly does the erupted magma come from?

Predictions of Climate Impacts on Fisheries Can be a Mirage

In the early 1940s, California fishermen hauled in a historic bounty of sardine at a time that set the backdrop for John Steinbeck’s “Cannery Row” novel. But by the end of the decade the nets came up empty and the fishery collapsed. Where did they all go? According to a new study led by scientists at Scripps Institution of Oceanography at UC San Diego, the forces behind the sardine mystery are a dynamic and interconnected moving target.

Scripps Scientists Discover ‘Lubricant’ for Earth’s Tectonic Plates

Scientists at Scripps Institution of Oceanography at UC San Diego have found a layer of liquefied molten rock in Earth’s mantle that may be acting as a lubricant for the sliding motions of the planet’s massive tectonic plates. The discovery may carry far-reaching implications, from solving basic geological functions of the planet to a better understanding of volcanism and earthquakes.

Scripps Lecture to Explore Crossroads of Science and Religion

Join Scripps Institution of Oceanography at UC San Diego for a lively presentation at the hotly debated crossroads of science and religion. Eugenie Scott, executive director of the National Center for Science Education and an internationally known expert on the evolution-creation controversy, will present “In the Beginning: Science, Religion, and Origins” during the annual Richard H. and Glenda G. Rosenblatt Lectureship in Evolutionary Biology.

Fluorescent Light Revealed as Gauge of Coral Health

Coral reefs not only provide the world with rich, productive ecosystems and photogenic undersea settings, they also contribute an economic boost valued at hundreds of billions of dollars. But their decline in recent years due to a variety of threats—from pollution to climate warming—has lent urgency to the search for new ways to evaluate their health.

Research Vessel Roger Revelle Returns to San Diego after Six-year Voyage

The research vessel Roger Revelle, owned by the U.S. Navy's Office of Naval Research and operated by Scripps Institution of Oceanography at UC San Diego, returns to San Diego after a six-year deployment.

Massive Planetary Collision May Have Zapped Key Elements from Moon

Fresh examinations of lunar rocks gathered by Apollo mission astronauts have yielded new insights about the moon’s chemical makeup as well as clues about the giant impacts that may have shaped the early beginnings of Earth and the moon.

Researchers ID Unique Geological ‘Sombrero’ Uplift in South America

Scientists at Scripps Institution of Oceanography at UC San Diego have used 20 years of satellite data to reveal a geological oddity unlike any seen on Earth.

Scripps-led Team Takes on Centuries-Old Cause-and-effect Problem

Is fishing alone responsible for stock collapses, or are there other dominant factors? Determining the causes driving changes in complex networks such as ecosystems is especially challenging. Until recently, scientists had a limited toolbox for detecting causation.

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